1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef __VIDEO_EP93XX_H 3#define __VIDEO_EP93XX_H 4 5struct platform_device; 6struct fb_info; 7 8/* VideoAttributes flags */ 9#define EP93XXFB_STATE_MACHINE_ENABLE (1 << 0) 10#define EP93XXFB_PIXEL_CLOCK_ENABLE (1 << 1) 11#define EP93XXFB_VSYNC_ENABLE (1 << 2) 12#define EP93XXFB_PIXEL_DATA_ENABLE (1 << 3) 13#define EP93XXFB_COMPOSITE_SYNC (1 << 4) 14#define EP93XXFB_SYNC_VERT_HIGH (1 << 5) 15#define EP93XXFB_SYNC_HORIZ_HIGH (1 << 6) 16#define EP93XXFB_SYNC_BLANK_HIGH (1 << 7) 17#define EP93XXFB_PCLK_FALLING (1 << 8) 18#define EP93XXFB_ENABLE_AC (1 << 9) 19#define EP93XXFB_ENABLE_LCD (1 << 10) 20#define EP93XXFB_ENABLE_CCIR (1 << 12) 21#define EP93XXFB_USE_PARALLEL_INTERFACE (1 << 13) 22#define EP93XXFB_ENABLE_INTERRUPT (1 << 14) 23#define EP93XXFB_USB_INTERLACE (1 << 16) 24#define EP93XXFB_USE_EQUALIZATION (1 << 17) 25#define EP93XXFB_USE_DOUBLE_HORZ (1 << 18) 26#define EP93XXFB_USE_DOUBLE_VERT (1 << 19) 27#define EP93XXFB_USE_BLANK_PIXEL (1 << 20) 28#define EP93XXFB_USE_SDCSN0 (0 << 21) 29#define EP93XXFB_USE_SDCSN1 (1 << 21) 30#define EP93XXFB_USE_SDCSN2 (2 << 21) 31#define EP93XXFB_USE_SDCSN3 (3 << 21) 32 33#define EP93XXFB_ENABLE (EP93XXFB_STATE_MACHINE_ENABLE | \ 34 EP93XXFB_PIXEL_CLOCK_ENABLE | \ 35 EP93XXFB_VSYNC_ENABLE | \ 36 EP93XXFB_PIXEL_DATA_ENABLE) 37 38struct ep93xxfb_mach_info { 39 unsigned int flags; 40 int (*setup)(struct platform_device *pdev); 41 void (*teardown)(struct platform_device *pdev); 42 void (*blank)(int blank_mode, struct fb_info *info); 43}; 44 45#endif /* __VIDEO_EP93XX_H */ 46